wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

MYP3 SIS Angles in Polygons

Total questions: 22

Worksheet time: 6hrs 30mins

Name
Class
Date
1.

Find the value of the unknown angle

4 lines
2.

State the value of the unknown angle in the following

4 lines
3.

The sum of the internal angles in a triangle add up to

a)

90 degrees

b)

180 degrees

c)

360 degrees

d)

720 degrees

4.

Find the value of the unknown angle in the following

4 lines
5.

Find the value of the unknown angle in the following

4 lines
6.

Find the value of the unknown angle in the following

4 lines
7.

The sum of the internal angles in a quadrilateral (four sided shape) add up to

a)

90 degrees

b)

180 degrees

c)

360 degrees

d)

720 degrees

8.

Find the value of the unknown angle in the following

4 lines
9.

Find the value of the unknown angle in the following

4 lines
10.

Find the value of the unknown angle in the following

4 lines
11.

Find the value of the unknown angle in the following

4 lines
12.

Find the value of the unknown angle in the following

4 lines
13.

Find the value of the unknown angle in the following

4 lines
14.

Find the value of the unknown angle in the following

4 lines
15.

Find the value of the unknown angle in the following

4 lines
16.

Find the value of the unknown angle in the following

4 lines
17.

There are 4 unknown angles. Find them all

a=

b=

c=

d=

4 lines
18.

Find the value of the unknown angle in the following

4 lines
19.

Find the value of the unknown angle in the following

4 lines
20.

True or False

The following is an isosceles triangle.


You must briefly explain your answer for full marks!


Note that the diagram is not drawn to scale!

4 lines
21.

True or False

The following is an isosceles triangle.


You must briefly explain your answer for full marks!


Note that the diagram is not drawn to scale!

4 lines
22.

Find the value of the unknown angle in the following

4 lines